AI Comic Book Generation from Video Streams

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Solution Overview

Problem

Streaming content providers lack solutions for converting content into different media types, such as converting photorealistic media into comic book formats, which conventional technologies like printers fail to capture effectively, impacting user experience.

Innovation Solution

A comic book feature that converts digital media content, including video and images, into animated or non-photorealistic comic-style formats by parallel processing visual and audio streams, extracting key frames, and integrating speech bubbles with text, using algorithms for scene detection, key frame selection, and layout optimization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If conventional printing technology is used to convert media content, then physical copies can be produced, but the story and narrative aspect cannot be properly captured

Engineering Contradiction:
Improvecontent conversion capabilityVSAvoidnarrative aspect
Core Design Contradiction:
Ease of manufactureVSLoss of information

Solution Approach 1:

The patent replaces conventional mechanical printing systems with an AI-based computational system that uses machine learning models to analyze video content, detect scenes, and generate comic book panels that preserve narrative elements. The system substitutes physical printing mechanisms with digital image processing and generation algorithms.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces an AI processing system as an intermediary between the original video content and the final comic book output. This intermediary layer analyzes the video, extracts narrative elements, and transforms them into comic book format, ensuring the story is properly captured in the conversion process.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If manual comic book creation processes are used, then high quality narrative preservation is achieved, but significant time and effort are required

Engineering Contradiction:
Improvenarrative preservationVSAvoidconversion time
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The patent implements a self-service system where the AI automatically performs scene detection, key frame selection, comic panel generation, and speech bubble placement without requiring manual intervention. The system serves itself by using its own generated outputs to refine subsequent processing steps, dramatically reducing the time and effort needed compared to manual creation processes.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent changes the parameters of the creation process from manual, time-intensive operations to automated, algorithm-driven operations. By transforming the creation parameters from human artist workflows to AI processing parameters, the system maintains narrative quality while drastically reducing conversion time.

Inventive Principle:
Principle #35Parameter changes

3Productivity

If automated conversion systems are implemented, then processing speed increases, but integration of audio and visual elements becomes complex

Engineering Contradiction:
Improveconversion speedVSAvoidaudio-visual integration
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent segments the audio-visual integration process into distinct, manageable components: scene detection from video, speech transcription from audio, timing synchronization, and panel generation. By dividing the complex integration task into separate processing streams that are then combined, the system achieves high conversion speed while managing the complexity of audio-visual synchronization.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent performs preliminary actions by pre-processing the audio and video streams separately before integration. Speech is transcribed and timed in advance, scene boundaries are detected beforehand, and key frames are selected prior to final panel generation. This preliminary processing simplifies the subsequent integration step and maintains high productivity.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11532111B1Systems and methods for generating comic books from video and images
Publication Date: 2022.12.20 AMAZON TECH INC
  • US11532111B1 patent drawing
  • US11532111B1 patent drawing
  • US11532111B1 patent drawing

AI summary

Techniques for a comic book feature are described herein. A visual data stream of a video may be parsed into a plurality of frames. Scene boundaries may be determined to generate a scene using the plurality of frames where a scene includes a subset of frames. A key frame may be determined for the scene using the subset of frames. An audio portion of an audio data stream of the video may be identified that maps to the subset of frames based on time information. The key frame may be converted to a comic image based on an algorithm. First dimensions and placement for a data object may be determined for the comic image. The data object may include the audio portion for the comic image. A comic panel may be generated for the comic image that incorporates the data object using the determined first dimensions and the placement.